William Hilton Paul, 19, the son of Sen. Rand Paul (R-KY) was arrested at a North Carolina airport for disorderly conduct and public intoxication charges, Politico reports. The teen is charged with consuming alcohol underage, being intoxicated, and disruptive and disorderly conduct, The Charlotte Observer reports. William Hilton Paul was on an early Saturday flight from Lexington, Ky., to Charlotte, N.C. Police said he was charged after the flight landed at 10:49 a.m.